function UriItem::isEmpty

Same name in other branches
  1. 9 core/lib/Drupal/Core/Field/Plugin/Field/FieldType/UriItem.php \Drupal\Core\Field\Plugin\Field\FieldType\UriItem::isEmpty()
  2. 8.9.x core/lib/Drupal/Core/Field/Plugin/Field/FieldType/UriItem.php \Drupal\Core\Field\Plugin\Field\FieldType\UriItem::isEmpty()
  3. 10 core/lib/Drupal/Core/Field/Plugin/Field/FieldType/UriItem.php \Drupal\Core\Field\Plugin\Field\FieldType\UriItem::isEmpty()

Overrides StringItemBase::isEmpty

File

core/lib/Drupal/Core/Field/Plugin/Field/FieldType/UriItem.php, line 70

Class

UriItem
Defines the 'uri' entity field type.

Namespace

Drupal\Core\Field\Plugin\Field\FieldType

Code

public function isEmpty() {
    $value = $this->getValue();
    if (!isset($value['value']) || $value['value'] === '') {
        return TRUE;
    }
    return parent::isEmpty();
}

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.